NBR Rubber O Ring 70-90 Degrees of Hardness O-Ring NBR HNBR FKM Mechanical Seal

• Customization: Available
• Material: FKM
• Application: Car
• Model NO.: All models
• Performance: Temperature
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Model No.: O-Ring
• Rubber Material: FKM/FPM /Fvmq /HNBR /Ffkm/NBR.Ect
• Size Range: As568 & BS1516 & JIS2401
• Feature: Resistant to Heat, Oil, Fatigue, Aging and Fricti
• OEM/ODM: Available. According Your Drawing or Sample.
• Delivery Time: Generally 3-15days
• Sample: Free
• Hardness: From 60 ~ 90 Shore a
• Color: Most Popular Color / Customized Color
• Temperature: -25~350
• MOQ: 10 PCS
• Place of Origin: Hebei, China
• Packaging Details: Plastic Bags +Carton
• Transport Package: Box
• Specification: All sizes
• Trademark: Sannai
• Origin: China
• HS Code: 4016931000
• Production Capacity: 200000pieces/Year
• Package Size: 40.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 1.000kg

Product Description

1. Rubber O-ring Introduction
Introducing our exceptional Rubber O-ring, a marvel of modern engineering with an O-shaped cross-section, boasting impeccable elasticity, superior insulation, and a remarkably long lifespan.
Its seamless manufacturability, cost-effectiveness, and unparalleled reliability make it a cornerstone in the world of machinery manufacturing,
extending its versatile applications to the automotive, electrical, medical, and countless other industries, where it serves crucial roles in sealing, insulation, cushioning,
and fixing, among others. This makes the Rubber O-ring a globally essential seal in the realm of machinery.
2. Raw Material Selection
The Rubber O-ring is crafted from a diverse array of raw materials, each offering distinct properties and price points.
The hierarchy of material pricing is as follows: NBR
Selecting the optimal material is pivotal and should align with the intended usage environment for maximum efficacy.

Below is a detailed table outlining the primary characteristics of each material. Should you require further information,
please do not hesitate to reach out to us for a more comprehensive understanding.
 

Rubber	Characteristic	Application
NBR	Oil resistance	Oil tank, lubricating oil tank, mechanical equipment, use environment without special requirements
EPDM	Strong water and steam tightness	Water pump, bathroom, automobile brake system
SIL	Good elasticity, wide temperature range, wide practicability	Electronics, food and medical industry
FKM	High temperature resistance, chemical resistance	Automobile engine, fuel system, mechanical equipment of chemical plant
ACM	High temperature resistance (weaker than FKM)	Automobile engine, fuel system
HNBR	Low temperature resistance	Air conditioning and refrigeration industry
CR	Flame retardancy	Ozone environment, flame retardant products

Custom colorAt Sannai Rubber Manufacturing, we offer an extensive palette including yellow, red, orange, blue, green, gray, purple, brown, white, and more. These custom rubber colors are designed to enhance the aesthetic appeal of your tailored rubber products.

 

Xingtai Sannai Machinery Parts Co., Ltd. stands as a distinguished manufacturer specializing in NBR, FKM, EPDM, HNBR, and VMQ products. With over 20 years of expertise in crafting premium rubber seals, our dedicated team of over 100 employees, including 15 specialized technicians, ensures unparalleled quality and service.

Guided by a business philosophy centered on technological innovation and customer collaboration for mutual success, we relentlessly pursue excellence. Upholding values of prioritizing customers and continuous learning, we deliver superior rubber product solutions. We warmly welcome a sincere partnership with you to foster mutual growth and shared success.


FAQ

1: Why do more and more customers choose Xingtai Sannai Machinery Parts Co., Ltd.?
Our expertise in manufacturing and exporting top-tier seals guarantees you peace of mind. Opting for us equates to choosing excellence and reliability.
We offer a vast selection of seals, meticulously tailored to a myriad of specifications, types, and models, catering to high-precision mechanical components. Our extensive inventory ensures you find precisely what you need, simplifying your shopping experience and saving valuable time and resources.
Backed by a team of seasoned professionals and state-of-the-art R&D facilities, we lead in the industry with our extensive two-decade-long commitment to crafting a wide range of seals.
Our complete sealing solutions encompass every stage of production, from design and mold development to vulcanization, trimming, screening, and packaging. Our streamlined processes are designed to minimize turnaround times while delivering consistently superior quality products.
2. Are you a trading company or a manufacturing factory?
We are a seasoned manufacturer of seals, boasting an illustrious history of over two decades.
3: What is your packing strategy?
Our standard packaging is efficient, with 50 or 100 pieces per bag, and 15 or 30 bags per carton. However, we offer flexible packaging solutions to cater to specific customer requests.
4: Delivery Timeline
We ensure swift delivery, with in-stock items dispatched within 1-2 days.
Out-of-stock items with molding are available in 10-15 days, while those without molding are ready in 25-30 days.

5: Can you manufacture according to samples?
Indeed, we possess the expertise to deconstruct sample products, develop precise molds, and initiate robust production processes.
6: How do you cultivate long-term business relationships?
We are committed to continuously refining our process control and product quality while reducing operational costs. This strategic approach allows us to offer competitive pricing, ensuring mutual benefits and enduring partnerships with our valued customers.
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